177 lines
3.6 KiB
C
177 lines
3.6 KiB
C
/*++
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*
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* WOW v1.0
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*
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* Copyright (c) 1991, Microsoft Corporation
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*
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* WKBMAN.C
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* WOW32 16-bit Keyboard API support (manually-coded thunks)
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*
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* History:
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* Created 27-Jan-1991 by Jeff Parsons (jeffpar)
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* Modified 13-Jan-1992 by Nandurir . Added all the code.
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--*/
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#include "precomp.h"
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#pragma hdrstop
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MODNAME(wkbman.c);
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ULONG FASTCALL WKB32ToAscii(PVDMFRAME pFrame)
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{
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ULONG ul;
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register PTOASCII16 parg16;
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LPSTR lpstrT;
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LPVOID lpvoidT;
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GETARGPTR(pFrame, sizeof(TOASCII16), parg16);
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GETPSZPTR(parg16->f3, lpstrT);
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GETMISCPTR(parg16->f4, lpvoidT);
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ul = ToAscii((WORD)(parg16->f1),
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(WORD)(parg16->f2),
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lpstrT,
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lpvoidT,
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(WORD)(parg16->f5));
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FREEPSZPTR(lpstrT);
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FLUSHVDMPTR(parg16->f4, 4, lpvoidT);
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FREEMISCPTR(lpvoidT);
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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ULONG FASTCALL WKB32OemKeyScan(PVDMFRAME pFrame)
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{
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ULONG ul;
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register POEMKEYSCAN16 parg16;
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GETARGPTR(pFrame, sizeof(OEMKEYSCAN16), parg16);
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ul = (ULONG)OemKeyScan((WORD)(parg16->f1));
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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ULONG FASTCALL WKB32VkKeyScan(PVDMFRAME pFrame)
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{
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ULONG ul;
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register PVKKEYSCAN16 parg16;
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GETARGPTR(pFrame, sizeof(VKKEYSCAN16), parg16);
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ul = (ULONG)VkKeyScan((CHAR)(parg16->f1));
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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ULONG FASTCALL WKB32GetKeyboardType(PVDMFRAME pFrame)
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{
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ULONG ul;
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register PGETKEYBOARDTYPE16 parg16;
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GETARGPTR(pFrame, sizeof(GETKEYBOARDTYPE16), parg16);
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ul = GetKeyboardType(INT32(parg16->f1));
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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ULONG FASTCALL WKB32MapVirtualKey(PVDMFRAME pFrame)
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{
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ULONG ul;
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register PMAPVIRTUALKEY16 parg16;
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GETARGPTR(pFrame, sizeof(MAPVIRTUALKEY16), parg16);
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ul = MapVirtualKey((UINT)(parg16->f1), (UINT)(parg16->f2));
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// MapVirtualKey sets the high bit (Win16 & Win32) to indicate diacritic
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if (ul & 0x80000000) {
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ul |= 0x8000;
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}
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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ULONG FASTCALL WKB32GetKBCodePage(PVDMFRAME pFrame)
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{
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ULONG ul;
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ul = (ULONG)GetKBCodePage();
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RETURN(ul);
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}
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ULONG FASTCALL WKB32GetKeyNameText(PVDMFRAME pFrame)
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{
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ULONG ul;
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register PGETKEYNAMETEXT16 parg16;
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LPSTR lpstrT;
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GETARGPTR(pFrame, sizeof(GETKEYNAMETEXT16), parg16);
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GETPSZPTR(parg16->f2, lpstrT);
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ul = (ULONG)GetKeyNameText(DWORD32(parg16->f1), lpstrT,
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(INT)(WORD)(parg16->f3));
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FLUSHVDMPTR(parg16->f2, (WORD) (parg16->f3), lpstrT);
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FREEPSZPTR(lpstrT);
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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ULONG FASTCALL WKB32AnsiToOemBuff(PVDMFRAME pFrame)
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{
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ULONG ul;
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register PANSITOOEMBUFF16 parg16;
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LPSTR lpstrAnsi, lpstrOem;
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GETARGPTR(pFrame, sizeof(ANSITOOEMBUFF16), parg16);
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GETPSZPTR(parg16->f1, lpstrAnsi);
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GETPSZPTR(parg16->f2, lpstrOem);
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ul = AnsiToOemBuff(lpstrAnsi, lpstrOem, (DWORD)(WORD)(parg16->f3));
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FLUSHVDMPTR(parg16->f2, ((parg16->f3) ? (parg16->f3) : 0xFFFF), lpstrOem);
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FREEPSZPTR(lpstrAnsi);
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FREEPSZPTR(lpstrOem);
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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ULONG FASTCALL WKB32OemToAnsiBuff(PVDMFRAME pFrame)
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{
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ULONG ul;
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register POEMTOANSIBUFF16 parg16;
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LPSTR lpstrAnsi, lpstrOem;
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GETARGPTR(pFrame, sizeof(OEMTOANSIBUFF16), parg16);
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GETPSZPTR(parg16->f1, lpstrOem);
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GETPSZPTR(parg16->f2, lpstrAnsi);
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ul = (ULONG)OemToAnsiBuff(lpstrOem, lpstrAnsi, (DWORD)(WORD)(parg16->f3));
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FLUSHVDMPTR(parg16->f2, ((parg16->f3) ? (parg16->f3) : 0xFFFF), lpstrAnsi);
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FREEPSZPTR(lpstrOem);
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FREEPSZPTR(lpstrAnsi);
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FREEARGPTR(parg16);
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RETURN(ul);
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}
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